CN201343885Y - Support structure of movable chassis for no need to avoid type stereoscopic parking space - Google Patents
Support structure of movable chassis for no need to avoid type stereoscopic parking space Download PDFInfo
- Publication number
- CN201343885Y CN201343885Y CNU2009201292891U CN200920129289U CN201343885Y CN 201343885 Y CN201343885 Y CN 201343885Y CN U2009201292891 U CNU2009201292891 U CN U2009201292891U CN 200920129289 U CN200920129289 U CN 200920129289U CN 201343885 Y CN201343885 Y CN 201343885Y
- Authority
- CN
- China
- Prior art keywords
- fulcrum
- mobile cabinet
- support
- sides
- roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model relates to a support structure of a movable chassis for no need to avoid type stereoscopic parking space. The support structure comprises the movable chassis (16), four fulcrum shafts (4, 5, 6 and 7) and roller wheels (2 and 3), wherein, the roller wheels can roll on a track (1); the fulcrum shafts are arranged on two sides of the front part and the two sides of the back part of the movable chassis respectively; four brackets (8, 9, 10 and 11) are moveably sleeved on the fulcrum shafts respectively; and the roller wheels are assembled in the brackets. The assembly structure of the brackets and the fulcrum shafts can adjust the support angle of the brackets in the axial directions and the circumstantial directions of the fulcrum shafts due to the change of the stress direction. When the stress direction is changed, the brackets can adapt to the change of the stress direction, and enables the roller wheels to be in the optimal stress state; and besides, the support structure is convenient for assembly and maintenance, and facilitates the structure design of products.
Description
Technical field
The utility model relates to no dodge type solid parking position, particularly relates to the mobile cabinet braced structures of a kind of no dodge type solid parking position.
Background technology
The no dodge type multistory parking platforms has not have dodges motion mode and structure, can increase the quantity of two-layer three-dimensional parking stall, and the parking mode that facilitates for the car owner, for example, on November 15th, 2006, Chinese patent disclosed, that notification number is CN1284915C disclosed a kind of " move and rotate lifting no dodge type upper-layer parking platform ".
As shown in Figure 1, the mobile cabinet braced structures of the multistory parking platforms of existing a kind of no dodge type is: the front and rear at mobile cabinet 16 respectively has an axis 51, the two ends of axis sheathed the support 8,9 of the cabinet left and right sides, drive the roller 2,3 that mobile cabinet moves thereby being equipped with on the support on track 1 rolls, be used for the circular hole cross section homogeneous of sheathed axis on the described support.When being subjected to the force direction conversion, support can't adapt to the conversion that is subjected to force direction, can't make roller be in best stress, and therefore this structure is unfavorable for the automatic adjustment of support force when loading direction is changed; And the structure of an axis also is unfavorable for the assembling and the maintenance of product.In addition, also be unfavorable for the structure design of some arrow gauge products, because the arrow gauge product requirement moves the left and right sides fulcrum of cabinet front end not on same axis.
Summary of the invention
The technical problems to be solved in the utility model provides the braced structures of the mobile cabinet of a kind of no dodge type solid parking position, and when being subjected to force direction when conversion, support can adapt to the conversion that is subjected to force direction, be beneficial to roller is in best stress; And this braced structures also is convenient to assembling and maintenance; Be beneficial to the structure design of product.
For solving the problems of the technologies described above, the utility model provides the mobile cabinet braced structures of a kind of no dodge type solid parking position, comprise mobile cabinet, fulcrum and the roller that can roll in orbit, it is characterized in that, be respectively equipped with one, totally four fulcrums in the both sides at the both sides of mobile cabinet front portion and rear portion, the support that is slidingly connected respectively on each fulcrum is equipped with described roller in each support; The assembly structure of described support and fulcrum can change the angle of adjusting stent support at the axial and circumferential of fulcrum because of being subjected to force direction.
Described fulcrum is cylindrical, and the axis hole with the fulcrum assembling on the described support is the arc correction of the flank shape hole that circular arc enlarges for middle certainly to two.
Described fulcrum is cylindrical, and described each support and fulcrum are by the spherical bearing socket.
Be connected with one, totally four journal stirrups respectively in the both sides at the both sides of the front portion of mobile cabinet and rear portion, described each fulcrum correspondence is located on the described journal stirrup rotationally.
Described journal stirrup is fastened on the mobile cabinet by welding or bolt; Described each journal stirrup bottom is provided with the journal stirrup groove, and the top of described support is sheathed on the described fulcrum and is contained in the described journal stirrup groove, and the two ends of described fulcrum are sheathed on the both sides in the described journal stirrup groove rotationally.
Described roller comprises upper roller that can roll at the upper surface of track and the bottom roller that rolls at the track soffit.
The top of described support and described fulcrum are sheathed, and its underpart then is provided with notch rack groove down, and the inner top of rack groove is connected with a described upper roller rotationally, and the both sides in described groove mouth are connecting a described bottom roller respectively rotationally.
The track of no dodge type solid parking position is fixed on the basis, rotating column is assemblied on the mobile cabinet by bearing, the load of rotating on the column passes to mobile cabinet by bearing, pass through 4 independently fulcrums again, give 4 supports with loading transfer, be assemblied in the roller on the support, by with the contacting and rolling of track, give track and basis with loading transfer.Rotate when rotating column, the center of gravity of load is changed between the track of both sides, the stressed of the support of mobile cabinet one side will change pressurized into by tension, opposite side then changes tension into by pressurized, because it is gapped between last bottom roller and the track, at this moment skew up and down also will take place in the axis of fulcrum, 4 stent support of the present utility model are on 4 independent fulcrums, and 4 supports are with corresponding shaft-assembling structure can be because of being subjected to the angle of force direction variation in the axial and circumferential adjustment stent support of fulcrum separately, therefore have and revise this skew automatically, make bottom roller be in and all carry stressed function with the orbital plane optimum contacting state.Because four fulcrums independently assemble, be convenient to assembling and maintenance; In addition, the left and right sides fulcrum of independent assembling can also be on same axis, and this is convenient to the design of some arrow gauge products.Such structure can also reduce production, assembling and maintenance cost.
Further in the technical scheme, the utility model adopts the centre to connect cylindrical fulcrum to the correction of the flank shape borehole jack that two is circular arc expansion, perhaps adopt spherical bearing to connect support and fulcrum, so realize the adjusting of support angle, realize regulating automatically roller stress, simple in structure, realize easily, with low cost.Also adopted journal stirrup to realize being connected between mobile cabinet and the fulcrum, not only played the effect of reinforcement, associated components also easy to replace and maintain is saved cost.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further elaborated.
Fig. 1 is a kind of no dodge type solid parking bit architecture schematic diagram of prior art.
Fig. 2 looks schematic diagram for the braced structures master of the mobile cabinet of the no dodge type solid parking position of the utility model embodiment 1.
Fig. 3 is the A-A sectional view of Fig. 2.
Fig. 4 is the braced structures schematic top plan view of mobile cabinet of the no dodge type solid parking position of the utility model embodiment 1.(the B-B broken section is arranged wherein.)
Fig. 5 looks sectional view for the braced structures left side of the mobile cabinet of the no dodge type solid parking position of the utility model embodiment 2.
Reference numeral is as follows:
51 axises, 1 track, 2 bottom rollers, 3 upper rollers
Left fulcrum before the left fulcrum 7 in right fulcrum 6 backs before the right fulcrum 5 in 4 backs
Left socle before the right support 10 back left socles 11 before the 8 back right supports 9
Left journal stirrup before the left journal stirrup 15 in right journal stirrup 14 backs before the right journal stirrup 13 in 12 backs
16 move cabinet 17 rotates column 18 journal stirrup grooves
19 spherical bearings, 191 spherical bearing Internal Spherical Surface, 192 spherical bearing spherical outside surfaces
20 axis holes
The specific embodiment
For explaining conveniently, adopted the nouns of locality such as " preceding ", " back ", " left side ", " right side " among the embodiment, these nouns of locality are reference with the direction shown in Fig. 4.
As Fig. 2～4th, each view of braced structures of the mobile cabinet of the no dodge type solid parking position of the utility model embodiment 1.Have closely " worker " font track 1 in no dodge type solid parking position, track is fixed on the basis, and a rotation column 17 is assemblied on the mobile cabinet 16 by bearing, and the load of rotating on the column passes to mobile cabinet by bearing.
Be connected with the right journal stirrup 12 in back, preceding right journal stirrup 13 respectively in the left and right sides of described mobile cabinet front portion, also be connected with back left journal stirrup 14, preceding left 15 respectively in the left and right sides at mobile cabinet rear portion, journal stirrup is separate four altogether, and described 4 journal stirrups are fastened on the mobile cabinet 16 by welding or bolt.
Described each journal stirrup bottom is provided with the journal stirrup groove 18 that Open Side Down.Both sides in each journal stirrup groove 18 are arranged with a columniform fulcrum rotationally, correspond to the right fulcrum 4 in back, preceding right fulcrum 5, the left fulcrum 6 in back, preceding left fulcrum 7, these four fulcrums are independently of one another, and according to the product design needs, axis can, also can be not point-blank.Journal stirrup forms freely supported structure to fulcrum.The sheathed support of difference on each fulcrum corresponds to back right support 8, preceding right support 9, back left socle 10, preceding left socle 11.Be provided with an axis hole 20 on the top of each described support, for the centre is the arc correction of the flank shape hole that circular arc enlarges to two, described fulcrum is sheathed in this arc correction of the flank shape axis hole 20, the top of described each support is contained in the corresponding described journal stirrup groove, fulcrum can be adjusted support angle in the axial and radially relative activity of fulcrum with support.
Each described support 8,9,10,11 bottom is provided with notch rack groove down, the rack groove inner top is rotating to be connected with a upper roller 3, both sides in described rack groove mouth are connecting a described bottom roller 2 respectively rotationally, be to be provided with upper roller 3 and bottom roller 2 in each support, described upper roller 3 can roll at the upper surface of track, and 2 of bottom rollers roll in the track bottom.
When the load on being assemblied in the ride plate 18 that rotates column 17 1 sides is spent with 17 rotations 90 of rotation column, the force direction that is subjected to that load is applied on two siding tracks 1 will change, promptly a tension changes pressurized into, another then changes tension into by pressurized, because bottom roller 2, gapped between upper roller 3 and the track 1, this conversion that is subjected to force direction will cause an axis to occur in skew up and down in the axial cross section, since 4 supports with 4 independently the hole that cooperates of fulcrum be the hole that camber is repaiied type, when the fulcrum journal offset, support can along fulcrum axially/circumferentially on the camber line of arc shaped hole, swing, changed the angle of support and independent fulcrum, therefore, automatically revised the skew of an axis, made bottom roller 2 be in best stress with contacting of track 1 with upper roller 3.
As shown in Figure 5, present embodiment 2 is similar to Example 1, and institute's difference is, passes through spherical bearing 19 and each self-corresponding fulcrum socket at described 4 supports.Like this, when the fulcrum journal offset, the spherical bearing spherical outside surface 192 that is fixed on the support can be along the apparent motion that is enclosed within the spherical bearing Internal Spherical Surface 191 on the fulcrum, changed the angle of support and its fulcrum, therefore revised the skew of an axis automatically, made bottom roller 2 be in best stress with contacting of track 1 with upper roller 3.
Claims (7)
1, the mobile cabinet braced structures of a kind of no dodge type solid parking position, comprise mobile cabinet (16), fulcrum (4,5,6,7) and can go up the roller (2,3) that rolls at track (1), it is characterized in that, be respectively equipped with one, totally four fulcrums in the both sides at the both sides of mobile cabinet front portion and rear portion, the support (8,9,10,11) that is slidingly connected respectively on each fulcrum is equipped with described roller in each support; The assembly structure of described support and fulcrum can change the angle of adjusting stent support at the axial and circumferential of fulcrum because of being subjected to force direction.
2, the mobile cabinet braced structures of no dodge type solid parking according to claim 1 position, it is characterized in that, described fulcrum (4,5,6,7) is cylindrical, and described support (8,9,10,11) is gone up and the axis hole of fulcrum assembling is the arc correction of the flank shape hole that circular arc enlarges for middle certainly to two.
3, the mobile cabinet braced structures of no dodge type solid parking according to claim 1 position is characterized in that described fulcrum is cylindrical, and described each support and fulcrum are by spherical bearing (35) socket.
4, according to the mobile cabinet braced structures of each described no dodge type solid parking position of claim 1～3, it is characterized in that, be connected with one, totally four journal stirrups (12,13,14,15) respectively in the both sides at the both sides of the front portion of mobile cabinet (16) and rear portion, described each fulcrum correspondence is located on the described journal stirrup rotationally.
5, the mobile cabinet braced structures of no dodge type solid parking according to claim 4 position is characterized in that, described journal stirrup (12,13,14,15) is fastened on the mobile cabinet (16) by welding or bolt; Described each journal stirrup bottom is provided with journal stirrup groove (18), and the top of described support is sheathed on the described fulcrum and is contained in the described journal stirrup groove, and the two ends of described fulcrum are sheathed on the both sides in the described journal stirrup groove rotationally.
According to the mobile cabinet braced structures of each described no dodge type solid parking position of claim 1～3, it is characterized in that 6, described roller comprises upper roller (3) that can roll at the upper surface of track and the bottom roller (2) that rolls at the track soffit.
7, the mobile cabinet braced structures of no dodge type solid parking according to claim 6 position, it is characterized in that, the top and the described fulcrum of described support (8,9,10,11) are sheathed, its underpart then is provided with notch rack groove down, the inner top of rack groove is connected with a described upper roller (3) rotationally, and the both sides in described groove mouth are connecting a described bottom roller (2) respectively rotationally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201292891U CN201343885Y (en) | 2009-01-12 | 2009-01-12 | Support structure of movable chassis for no need to avoid type stereoscopic parking space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201292891U CN201343885Y (en) | 2009-01-12 | 2009-01-12 | Support structure of movable chassis for no need to avoid type stereoscopic parking space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201343885Y true CN201343885Y (en) | 2009-11-11 |
Family
ID=41275468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201292891U Expired - Fee Related CN201343885Y (en) | 2009-01-12 | 2009-01-12 | Support structure of movable chassis for no need to avoid type stereoscopic parking space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201343885Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535918A (en) * | 2012-03-23 | 2012-07-04 | 山东同力达智能机械有限公司 | Air-ground rail type lifting rotary-moving two-layer three-dimensional parking device |
| WO2012092798A1 (en) * | 2011-01-03 | 2012-07-12 | Liang Botao | Three-dimensional parking lot without avoidance |
| CN103184804A (en) * | 2013-03-06 | 2013-07-03 | 山东同力达智能机械有限公司 | Downward running mechanism of liftable, rotary and movable stereoscopic parking equipment |
| WO2014040450A1 (en) * | 2012-09-17 | 2014-03-20 | Liang Botao | Supporting and moving mechanism of moving chassis for non-avoiding type three-dimensional parking space |
| CN108316715A (en) * | 2018-03-16 | 2018-07-24 | 广州长昇智能机械设备有限公司 | A kind of track-type facilities and the three-dimensional parking device comprising the track-type facilities |
-
2009
- 2009-01-12 CN CNU2009201292891U patent/CN201343885Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012092798A1 (en) * | 2011-01-03 | 2012-07-12 | Liang Botao | Three-dimensional parking lot without avoidance |
| CN102535918A (en) * | 2012-03-23 | 2012-07-04 | 山东同力达智能机械有限公司 | Air-ground rail type lifting rotary-moving two-layer three-dimensional parking device |
| WO2014040450A1 (en) * | 2012-09-17 | 2014-03-20 | Liang Botao | Supporting and moving mechanism of moving chassis for non-avoiding type three-dimensional parking space |
| CN103184804A (en) * | 2013-03-06 | 2013-07-03 | 山东同力达智能机械有限公司 | Downward running mechanism of liftable, rotary and movable stereoscopic parking equipment |
| CN108316715A (en) * | 2018-03-16 | 2018-07-24 | 广州长昇智能机械设备有限公司 | A kind of track-type facilities and the three-dimensional parking device comprising the track-type facilities |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201343885Y (en) | Support structure of movable chassis for no need to avoid type stereoscopic parking space | |
| CN102022016B (en) | Non-avoiding type stereoscopic parking space | |
| CN102092618B (en) | Double-deck elevator | |
| CN105024638A (en) | Supporting structure for solar flat single shaft tracking system | |
| CN201265123Y (en) | Sizing apparatus for corrugating machine | |
| JP4555527B2 (en) | Straight guide | |
| CN101434274B (en) | Balancing device for trolley | |
| CN103363698A (en) | Bearing unit for solar power plant unit | |
| CN201915671U (en) | No-avoidance type stereoscopic parking space | |
| CN1827251B (en) | Mill stand for rolling rod-like or tubular rolling stock | |
| CN207086809U (en) | A kind of rocker-arm multistation grinds expansion machine | |
| CN205771683U (en) | A kind of belt training idler mechanism | |
| CN104108136A (en) | Automatically centripetal double riding wheel mechanism of concrete mixing truck | |
| CN201659852U (en) | Cone roller universal wheel | |
| CN203765467U (en) | Novel dresser for grinding wheel for bearing for asymptotic convergence curve raceway | |
| CN206152467U (en) | A stop gear for put cylinder to one side | |
| CN209332529U (en) | One kind has no abnormal sound fastening type wheelchair rear wheel assembly | |
| CN206983180U (en) | A kind of locked mode two plate of injection machine | |
| CN207684814U (en) | A kind of front loading type forklift gantry bearing with adjustable rolling wheel | |
| EP0981472B1 (en) | Linear steering truck | |
| CN201317368Y (en) | Rail running bearing vehicle | |
| CN204638723U (en) | A kind of multi-roll mill upper driving roller transmission shaft balanced controls | |
| CN219750059U (en) | Hubless child balance car | |
| CN215361667U (en) | Steering assembly and scooter | |
| CN111017065A (en) | Driving wheel set and mobile platform using same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yunnan Mingjia Parking Equipment Co.,Ltd. Assignor: Liang Ying Contract record no.: 2010530000006 Denomination of utility model: Support structure of movable chassis for no need to avoid type stereoscopic parking space Granted publication date: 20091111 License type: Exclusive License Record date: 20100318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091111 Termination date: 20160112 |